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Seldaekondrejmirtes
Seldaek
authored and
ondrejmirtes
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Copy regex grammar from hoa/regex into the project
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‎resources/RegexGrammar.pp

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//
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// Hoa
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//
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//
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// @license
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//
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// New BSD License
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//
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// Copyright © 2007-2017, Hoa community. All rights reserved.
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//
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// Redistribution and use in source and binary forms, with or without
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// modification, are permitted provided that the following conditions are met:
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// * Redistributions of source code must retain the above copyright
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// notice, this list of conditions and the following disclaimer.
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// * Redistributions in binary form must reproduce the above copyright
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// notice, this list of conditions and the following disclaimer in the
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// documentation and/or other materials provided with the distribution.
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// * Neither the name of the Hoa nor the names of its contributors may be
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// used to endorse or promote products derived from this software without
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// specific prior written permission.
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//
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// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS AND CONTRIBUTORS BE
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// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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// POSSIBILITY OF SUCH DAMAGE.
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//
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// Grammar \Hoa\Regex\Grammar.
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//
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// Provide grammar of PCRE (Perl Compatible Regular Expression)for the LL(k)
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// parser. More informations at http://pcre.org/pcre.txt, sections pcrepattern &
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// pcresyntax.
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//
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// @copyright Copyright © 2007-2017 Hoa community.
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// @license New BSD License
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//
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// Skip.
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%skip nl \n
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// Character classes.
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%token negative_class_ \[\^
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%token class_ \[
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%token _class \]
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%token range \-
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// Internal options.
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%token internal_option \(\?[\-+]?[imsx]\)
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// Lookahead and lookbehind assertions.
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%token lookahead_ \(\?=
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%token negative_lookahead_ \(\?!
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%token lookbehind_ \(\?<=
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%token negative_lookbehind_ \(\?<!
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// Conditions.
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%token named_reference_ \(\?\(< -> nc
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%token absolute_reference_ \(\?\((?=\d) -> c
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%token relative_reference_ \(\?\((?=[\+\-]) -> c
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%token c:index [\+\-]?\d+ -> default
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%token assertion_reference_ \(\?\(
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// Comments.
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%token comment_ \(\?# -> co
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%token co:_comment \) -> default
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%token co:comment .*?(?=(?<!\\)\))
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// Capturing group.
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%token named_capturing_ \(\?< -> nc
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%token nc:_named_capturing > -> default
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%token nc:capturing_name .+?(?=(?<!\\)>)
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%token non_capturing_ \(\?:
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%token non_capturing_reset_ \(\?\|
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%token atomic_group_ \(\?>
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%token capturing_ \(
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%token _capturing \)
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// Quantifiers (by default, greedy).
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%token zero_or_one_possessive \?\+
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%token zero_or_one_lazy \?\?
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%token zero_or_one \?
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%token zero_or_more_possessive \*\+
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%token zero_or_more_lazy \*\?
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%token zero_or_more \*
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%token one_or_more_possessive \+\+
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%token one_or_more_lazy \+\?
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%token one_or_more \+
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%token exactly_n \{[0-9]+\}
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%token n_to_m_possessive \{[0-9]+,[0-9]+\}\+
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%token n_to_m_lazy \{[0-9]+,[0-9]+\}\?
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%token n_to_m \{[0-9]+,[0-9]+\}
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%token n_or_more_possessive \{[0-9]+,\}\+
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%token n_or_more_lazy \{[0-9]+,\}\?
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%token n_or_more \{[0-9]+,\}
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// Alternation.
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%token alternation \|
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// Literal.
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%token character \\([aefnrt]|c[\x00-\x7f])
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%token dynamic_character \\([0-7]{3}|x[0-9a-zA-Z]{2}|x{[0-9a-zA-Z]+})
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// Please, see PCRESYNTAX(3), General Category properties, PCRE special category
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// properties and script names for \p{} and \P{}.
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%token character_type \\([CdDhHNRsSvVwWX]|[pP]{[^}]+})
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%token anchor \\(bBAZzG)|\^|\$
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%token match_point_reset \\K
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%token literal \\.|.
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// Rules.
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#expression:
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alternation()
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alternation:
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concatenation() ( ::alternation:: concatenation() #alternation )*
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concatenation:
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( internal_options() | assertion() | quantification() | condition() )
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( ( internal_options() | assertion() | quantification() | condition() ) #concatenation )*
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#internal_options:
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<internal_option>
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#condition:
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(
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::named_reference_:: <capturing_name> ::_named_capturing:: #namedcondition
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| (
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::relative_reference_:: #relativecondition
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| ::absolute_reference_:: #absolutecondition
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)
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<index>
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| ::assertion_reference_:: alternation() #assertioncondition
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)
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::_capturing:: concatenation()?
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( ::alternation:: concatenation()? )?
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::_capturing::
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assertion:
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(
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::lookahead_:: #lookahead
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| ::negative_lookahead_:: #negativelookahead
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| ::lookbehind_:: #lookbehind
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| ::negative_lookbehind_:: #negativelookbehind
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)
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alternation() ::_capturing::
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quantification:
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( class() | simple() ) ( quantifier() #quantification )?
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quantifier:
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<zero_or_one_possessive> | <zero_or_one_lazy> | <zero_or_one>
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| <zero_or_more_possessive> | <zero_or_more_lazy> | <zero_or_more>
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| <one_or_more_possessive> | <one_or_more_lazy> | <one_or_more>
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| <exactly_n>
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| <n_to_m_possessive> | <n_to_m_lazy> | <n_to_m>
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| <n_or_more_possessive> | <n_or_more_lazy> | <n_or_more>
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#class:
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(
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::negative_class_:: #negativeclass
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| ::class_::
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)
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( range() | literal() )+
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::_class::
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#range:
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literal() ::range:: literal()
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simple:
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capturing()
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| literal()
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capturing:
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::comment_:: <comment>? ::_comment:: #comment
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| (
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::named_capturing_:: <capturing_name> ::_named_capturing:: #namedcapturing
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| ::non_capturing_:: #noncapturing
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| ::non_capturing_reset_:: #noncapturingreset
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| ::atomic_group_:: #atomicgroup
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| ::capturing_::
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)
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alternation() ::_capturing::
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literal:
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<character>
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| <dynamic_character>
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| <character_type>
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| <anchor>
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| <match_point_reset>
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| <literal>

‎src/DependencyInjection/ValidateIgnoredErrorsExtension.php

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}
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/** @throws void */
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$parser = Llk::load(new Read('hoa://Library/Regex/Grammar.pp'));
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$parser = Llk::load(new Read(__DIR__ . '/../../resources/RegexGrammar.pp'));
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$reflectionProvider = new DummyReflectionProvider();
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$reflectionProviderProvider = new DirectReflectionProviderProvider($reflectionProvider);
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ReflectionProviderStaticAccessor::registerInstance($reflectionProvider);

‎src/Type/Php/RegexArrayShapeMatcher.php

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{
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if (self::$parser === null) {
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/** @throws void */
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self::$parser = Llk::load(new Read('hoa://Library/Regex/Grammar.pp'));
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self::$parser = Llk::load(new Read(__DIR__ . '/../../resources/RegexGrammar.pp'));
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}
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try {

‎tests/PHPStan/Command/IgnoredRegexValidatorTest.php

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bool $expectAllErrorsIgnored,
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): void
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{
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$grammar = new Read('hoa://Library/Regex/Grammar.pp');
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$grammar = new Read(__DIR__ . '/../../../resources/RegexGrammar.pp');
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$parser = Llk::load($grammar);
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$validator = new IgnoredRegexValidator($parser, self::getContainer()->getByType(TypeStringResolver::class));
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